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[PATCH v2 0/3] fix for two ACPI GTDT physical addresses


From: Miguel Luis
Subject: [PATCH v2 0/3] fix for two ACPI GTDT physical addresses
Date: Fri, 7 Oct 2022 14:45:50 +0000

The ACPI GTDT table contains two invalid 64-bit physical addresses according to
the ACPI spec. 6.5 [1]. Those are the Counter Control Base physical address and
the Counter Read Base physical address. Those fields of the GTDT table should be
set to 0xFFFFFFFFFFFFFFFF if not provided, rather than 0x0.

[1]: 
https://uefi.org/specs/ACPI/6.5/05_ACPI_Software_Programming_Model.html#gtdt-table-structure

Changelog:

v2:
    Updated with collected tags from v1.

v1: https://lists.nongnu.org/archive/html/qemu-devel/2022-09/msg02847.html

Miguel Luis (3):
  tests/acpi: virt: allow acpi GTDT changes
  acpi: arm/virt: build_gtdt: fix invalid 64-bit physical addresses
  tests/acpi: virt: update ACPI GTDT binaries

 hw/arm/virt-acpi-build.c          |   5 ++---
 tests/data/acpi/virt/GTDT         | Bin 96 -> 96 bytes
 tests/data/acpi/virt/GTDT.memhp   | Bin 96 -> 96 bytes
 tests/data/acpi/virt/GTDT.numamem | Bin 96 -> 96 bytes
 4 files changed, 2 insertions(+), 3 deletions(-)

-- 
2.37.3




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